# ============================================================================
# SINGLE-LEVEL RESTRICTIONS: Only accept what's already tracked in git
# (These rules apply only at the specified level, deeper levels follow rules below)
# ============================================================================

# Root level: Ignore everything except tracked items
/*
!/.clang-format
!/.git-blame-ignore-revs
!/.gitattributes
!/.gitignore
!/.tgitconfig
!/CMakeLists.txt
!/LICENSE_LGPL_21.txt
!/OCCT_LGPL_EXCEPTION.txt
!/README.md
!/adm/
!/cmake/
!/data/
!/dox/
!/src/
!/tests/
!/.github/
!/samples/

# data/ level: Ignore everything except tracked subdirectories
/data/*
!/data/iges/
!/data/images/
!/data/occ/
!/data/step/
!/data/stl/
!/data/vrml/

# src/ level: Ignore everything except tracked items
/src/*
!/src/MODULES.cmake
!/src/ApplicationFramework/
!/src/DataExchange/
!/src/Draw/
!/src/FoundationClasses/
!/src/ModelingAlgorithms/
!/src/ModelingData/
!/src/Visualization/
!/src/Deprecated/

# ============================================================================
# DEEPER LEVEL RULES (applied recursively within allowed directories above)
# ============================================================================

# standard directories for derived files in CASROOT
/.adm
/.cache
/.vscode
/lin
/mac
/wnt
/doc
/inc
/work

# standard names of directories for objects and binaries on Windows
win32
win64

# project files and artifacts
/adm/msvc
/adm/wnt
/adm/lin
/adm/mac
/adm/make
*.vcproj*user
*.vcxproj*user
*.csproj*user
*.ncb
*.suo
*.sdf
*.opensdf
*.VC.db
*.VC.opendb
*.ipch
*.aps
*.DS_Store

# test results
/results*

# Emacs backup files
*~

# Generated files
/*.am
/*.m4
/*.ac
/*.sh
/codeblocks.bat
/custom.bat
/autom4te.cache
/build_configure
/configure
/make
/config.*
/Makefile
/libtool
/stamp*
/build*
/install*
/tools/build*
CMakeFiles/
MakeFile
cmake_install.cmake

# Coding agents instructions (keep .github/copilot-instructions.md)
/.CLAUDE.md
/.AGENT.md
/.GEMINI.md
/.COPILOT.md
/.CURSOR.md
/.CODEIUM.md
/.TABNINE.md
/.CHATGPT.md
/.BARD.md
/.PERPLEXITY.md
/.CONTINUE.md
/.AIDER.md
/.WINDSURF.md